From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9B03D263C7B for ; Thu, 13 Mar 2025 09:01:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741856499; cv=none; b=A6/yeuo53kP6VL/0bNj0N7XDV1yJHLc/9QmvU+fXobnjJf7urFR1vWUrtR+JemFVqbgoiDTKjk+H7Z6MMNA6XJUkN6b2iN3y1CmGFAVA1hChFixPF95yz+DgIkUXM7rB37SsdUiC2/RyrhIxsTIZQG9i8n4I/yxPPokop+cVBdM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741856499; c=relaxed/simple; bh=bGwWxgTBWuHUMEds1cu39DTT9ZeZRpIsYV+0WnhZnwk=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version:Content-Type; b=tTbROgL71B67tGOW6HqJ7yRslWzALOEcpgJ3rG0y/LjXkqQ0tP+PB/z5BQseVJGC/gEMoeVLIa4O2GYxUV+xuOtuPpFZrZdOuO/Q3zJLUf9aW8Ge3MEnZx0hTMDIX+3v8tgH2MdERUEGu5quYIWQoCLx4nOzMgetdZuMuUKE1Rc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=U5nMQRYM; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="U5nMQRYM" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0DA25C4CEE3; Thu, 13 Mar 2025 09:01:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1741856499; bh=bGwWxgTBWuHUMEds1cu39DTT9ZeZRpIsYV+0WnhZnwk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=U5nMQRYMtTjyiOWEuT+4+UDHtHnhlE2tHGtFXfzhAAKBCl8u5zOQp0fIeEAybBVf0 /SEJLT6/x63qQ138eUZAoAmmva0IrmQezNFGp7Z49Tef1LRVpCyEl4qyl58VeTzDVP 6rXNqr/mep284FNpvML9vYU77hHDAJYQ8IODYSF0vv4z6uor2JOobMvIenPf0A7UZ/ 02hxg+0KNjSr2xDxO5kZwv+O0ugXNVKaEYJ+Kc1Y4IBom8pWABM3cUTJ/bj/gJ/r99 8k/ZD0VGHdKIA7/DkR9s0MMn9dEkesWhhom++Z+zXD3cyq1wVnO1GdT5OIrZKoWqEP 1vQPNhNgy9tQA== From: Sasha Levin To: stable@vger.kernel.org Cc: bin.lan.cn@windriver.com, Sasha Levin Subject: Re: [PATCH 6.1.y] fs/ntfs3: Add rough attr alloc_size check Date: Thu, 13 Mar 2025 05:01:37 -0400 Message-Id: <20250312201820-bc6d5bb168360bc7@stable.kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250310075343.659244-1-bin.lan.cn@windriver.com> References: Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit [ Sasha's backport helper bot ] Hi, ✅ All tests passed successfully. No issues detected. No action required from the submitter. The upstream commit SHA1 provided is correct: c4a8ba334262e9a5c158d618a4820e1b9c12495c WARNING: Author mismatch between patch and upstream commit: Backport author: bin.lan.cn@windriver.com Commit author: Konstantin Komarov Status in newer kernel trees: 6.13.y | Present (exact SHA1) 6.12.y | Present (exact SHA1) 6.6.y | Present (different SHA1: e91fbb21f248) Note: The patch differs from the upstream commit: --- 1: c4a8ba334262e ! 1: ae4a5f7e9e7f0 fs/ntfs3: Add rough attr alloc_size check @@ Metadata ## Commit message ## fs/ntfs3: Add rough attr alloc_size check + [ Upstream commit c4a8ba334262e9a5c158d618a4820e1b9c12495c ] + Reported-by: syzbot+c6d94bedd910a8216d25@syzkaller.appspotmail.com Signed-off-by: Konstantin Komarov + Signed-off-by: Bin Lan + Signed-off-by: He Zhe ## fs/ntfs3/record.c ## @@ fs/ntfs3/record.c: struct ATTRIB *mi_enum_attr(struct mft_inode *mi, struct ATTRIB *attr) - + } else { if (attr->nres.c_unit) return NULL; + --- Results of testing on various branches: | Branch | Patch Apply | Build Test | |---------------------------|-------------|------------| | stable/linux-6.1.y | Success | Success |